/* ==========================================================================
   BOTTEGA MOREIRA · área do aluno (formato streaming)
   ========================================================================== */

.skip{position:fixed;left:16px;top:-60px;z-index:500;background:var(--bone);color:var(--ink-000);padding:10px 16px;border-radius:var(--r-pill);font-weight:600}
.skip:focus{top:16px}
.app{--top:68px;--cw:clamp(220px,19vw,300px);padding-bottom:0}

/* ---------- topo ---------- */
.ab-top{position:fixed;left:0;right:0;top:0;z-index:100;height:var(--top);display:flex;align-items:center;gap:40px;padding:0 var(--gutter);background:linear-gradient(180deg,rgba(6,6,7,.9),rgba(6,6,7,0));transition:background .5s var(--ease),box-shadow .5s}
.ab-top.is-solid{background:rgba(6,6,7,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--line-1)}
.ab-nav{display:flex;gap:26px}
.ab-nav a{position:relative;font-size:14px;color:var(--bone-3);transition:color .3s;padding:6px 0}
.ab-nav a:hover{color:var(--bone)}
.ab-nav a.is-on{color:var(--bone);font-weight:600}
.ab-nav a.is-on::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;background:var(--skin)}
.ab-actions{margin-left:auto;display:flex;align-items:center;gap:8px}
.icon-btn{position:relative;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;transition:background .3s}
.icon-btn:hover{background:var(--ink-300)}
.icon-btn svg,.ab-tabs svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.icon-btn .dot{position:absolute;right:10px;top:10px;width:7px;height:7px;border-radius:50%;background:var(--skin);box-shadow:0 0 0 2px var(--ink-000)}
.me{position:relative;width:42px;height:42px;display:grid;place-items:center;margin-left:4px}
.me-ring{position:absolute;inset:0;transform:rotate(-90deg)}
.me-ring circle{fill:none;stroke:var(--ink-400);stroke-width:2}
.me-ring .me-ring-fill{stroke:var(--skin);stroke-linecap:round;stroke-dasharray:113.1;stroke-dashoffset:113.1;transition:stroke-dashoffset 1.2s var(--ease-out)}
.me-av{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--bone);color:var(--ink-000);font-weight:700;font-size:13px}

/* abas no celular */
.ab-tabs{display:none}
@media (max-width:860px){
  .app{--top:60px}
  .ab-nav{display:none}
  .ab-top{gap:12px}
  #bellBtn{display:none}
  .ab-tabs{position:fixed;left:0;right:0;bottom:0;z-index:100;display:grid;grid-template-columns:repeat(5,1fr);padding:8px 6px calc(8px + env(safe-area-inset-bottom));background:rgba(10,10,12,.94);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 -1px 0 var(--line-1)}
  .ab-tabs a{display:flex;flex-direction:column;align-items:center;gap:4px;font-size:10px;color:var(--bone-4);padding:4px 0;transition:color .3s}
  .ab-tabs a.is-on{color:var(--bone)}
  .ab-tabs a.is-on svg{stroke:var(--skin)}
  .view{padding-bottom:calc(84px + env(safe-area-inset-bottom))}
}

.demo-tag{position:fixed;left:16px;bottom:16px;z-index:90;display:flex;align-items:center;gap:8px;margin:0;padding:7px 12px;border-radius:var(--r-pill);background:rgba(15,15,18,.85);box-shadow:inset 0 0 0 1px var(--line-2);font-stretch:85%;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--bone-3);backdrop-filter:blur(8px)}
.demo-tag svg{width:10px;fill:var(--skin)}
.demo-tag .dt-short{display:none}
@media (max-width:860px){
  .demo-tag{top:calc(var(--top)/2);bottom:auto;left:auto;right:112px;transform:translateY(-50%);padding:5px 9px;z-index:110}
  .demo-tag .dt-long{display:none}
  .demo-tag .dt-short{display:inline}
}
@media (max-width:360px){.demo-tag{display:none}}

/* ---------- vista ---------- */
.view{min-height:100vh;outline:none}
.view-enter > *{animation:rise .9s var(--ease-out) both;animation-delay:calc(var(--i,0)*70ms)}
@keyframes rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.page{padding:calc(var(--top) + 36px) var(--gutter) 80px;max-width:1400px;margin:0 auto}
.page-head{margin-bottom:34px}
.page-head h1{font-family:var(--display);font-weight:400;font-size:clamp(40px,5vw,72px);line-height:.95;margin:12px 0 0}
.page-head h1 em{font-style:italic;color:var(--skin)}
.page-head p{color:var(--bone-3);max-width:60ch;margin:14px 0 0}

/* transições entre telas (View Transitions API) */
::view-transition-old(root){animation:vtOut .45s var(--ease-in) both}
::view-transition-new(root){animation:vtIn .75s var(--ease-out) both}
@keyframes vtOut{to{opacity:0;transform:scale(.98)}}
@keyframes vtIn{from{clip-path:circle(0% at var(--vx,50%) var(--vy,50%))}to{clip-path:circle(150% at var(--vx,50%) var(--vy,50%))}}
::view-transition-group(art){animation-duration:.75s;animation-timing-function:cubic-bezier(.16,1,.3,1)}
::view-transition-old(art),::view-transition-new(art){animation:none;mix-blend-mode:normal;height:100%;object-fit:cover}

/* ---------- destaque (billboard) ---------- */
.bill{position:relative;height:min(92vh,860px);min-height:520px;overflow:hidden;isolation:isolate}
.bill-media{position:absolute;inset:0;z-index:-1}
.bill-media img,.bill-media video{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.08) brightness(.82)}
.bill-media video{position:absolute;inset:0;opacity:0;transition:opacity 1.6s var(--ease)}
.bill-media video.is-on{opacity:1}
.bill::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,6,7,.95) 0%,rgba(6,6,7,.6) 38%,transparent 70%),linear-gradient(0deg,var(--ink-000) 2%,transparent 38%),linear-gradient(180deg,rgba(6,6,7,.7),transparent 22%)}
.bill-txt{position:absolute;left:var(--gutter);bottom:clamp(110px,16vh,180px);max-width:min(600px,86vw);display:flex;flex-direction:column;gap:16px}
.bill-tag{display:flex;align-items:center;gap:10px;font-stretch:80%;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--skin)}
.bill-tag svg{width:14px;fill:var(--skin)}
.bill h1{font-family:var(--display);font-weight:400;font-size:clamp(54px,8vw,128px);line-height:.88;letter-spacing:-.025em;margin:0}
.bill p{margin:0;color:var(--bone-2);font-size:clamp(15px,1.3vw,18px);line-height:1.55;max-width:46ch}
.bill-progress{display:flex;align-items:center;gap:14px;font-size:12px;color:var(--bone-3)}
.bill-progress .bar{width:180px}
.bill-btns{display:flex;gap:10px;flex-wrap:wrap}
.btn-play,.btn-info{display:inline-flex;align-items:center;gap:10px;height:50px;padding:0 24px 0 20px;border-radius:6px;font-weight:600;font-size:15px;transition:transform .2s,background .3s}
.btn-play{background:var(--bone);color:var(--ink-000)}
.btn-play:hover{background:var(--skin)}
.btn-info{background:rgba(241,237,229,.16);color:var(--bone);backdrop-filter:blur(6px)}
.btn-info:hover{background:rgba(241,237,229,.26)}
.btn-play:active,.btn-info:active{transform:scale(.96)}
.btn-play svg,.btn-info svg{width:20px;height:20px;fill:currentColor}
.btn-info svg{fill:none;stroke:currentColor;stroke-width:1.8}
.mute{position:absolute;right:var(--gutter);bottom:clamp(120px,17vh,190px);width:44px;height:44px;border-radius:50%;box-shadow:inset 0 0 0 1px var(--line-3);display:grid;place-items:center;color:var(--bone-2)}
.mute svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7}
@media (max-width:760px){
  .bill{height:86vh}
  .bill::after{background:linear-gradient(0deg,var(--ink-000) 12%,rgba(6,6,7,.35) 55%,rgba(6,6,7,.5)),linear-gradient(180deg,rgba(6,6,7,.7),transparent 22%)}
  .bill-txt{bottom:48px;align-items:center;text-align:center;left:16px;right:16px;max-width:none}
  .bill-progress{justify-content:center;flex-wrap:wrap}
  .mute{display:none}
  .rows{margin-top:8px}
}

.bar{display:block;height:3px;border-radius:2px;background:var(--ink-400);overflow:hidden}
.bar i{display:block;height:100%;background:var(--skin);border-radius:2px}

/* ---------- fileiras ---------- */
.rows{position:relative;margin-top:clamp(-120px,-10vh,-60px);z-index:2;padding-bottom:80px}
.row{margin-bottom:clamp(30px,4vw,48px)}
.row-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;padding:0 var(--gutter);margin-bottom:14px}
.row-head h2{margin:0;font-size:clamp(16px,1.4vw,20px);font-weight:600;letter-spacing:.01em}
.row-head h2 em{font-family:var(--display);font-style:italic;font-weight:400;color:var(--skin);font-size:1.15em}
.row-head a{font-size:12px;color:var(--bone-3);letter-spacing:.06em}
.row-head a:hover{color:var(--skin)}
.rail-wrap{position:relative}
.rail{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding:0 var(--gutter);padding:6px var(--gutter) 14px;scrollbar-width:none;overscroll-behavior-x:contain}
.rail::-webkit-scrollbar{display:none}
.rail > *{scroll-snap-align:start}
.rail-btn{position:absolute;top:6px;bottom:14px;width:calc(var(--gutter) - 4px);min-width:40px;z-index:3;display:grid;place-items:center;background:rgba(6,6,7,.65);opacity:0;transition:opacity .3s,background .3s;color:var(--bone)}
.rail-btn svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:2}
.rail-btn.prev{left:0;border-radius:0 6px 6px 0}
.rail-btn.next{right:0;border-radius:6px 0 0 6px}
.rail-wrap:hover .rail-btn{opacity:1}
.rail-btn:hover{background:rgba(6,6,7,.85)}
.rail-btn[disabled]{opacity:0!important;pointer-events:none}
@media (hover:none){.rail-btn{display:none}}

.card{position:relative;flex:0 0 var(--cw);aspect-ratio:16/10;border-radius:6px;overflow:hidden;background:var(--ink-200);cursor:pointer;transition:transform .5s var(--ease-out)}
.card img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) brightness(.78);transition:filter .6s,transform 1s var(--ease-out)}
.card:hover img,.card:focus-visible img{filter:grayscale(.15) brightness(.95);transform:scale(1.04)}
.card::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,6,7,.9),transparent 55%);pointer-events:none}
.card-t{position:absolute;left:12px;right:12px;bottom:12px;z-index:1;display:flex;flex-direction:column;gap:3px}
.card-t small{font-stretch:80%;font-size:9px;letter-spacing:.24em;text-transform:uppercase;color:var(--skin)}
.card-t b{font-family:var(--display);font-weight:500;font-size:clamp(18px,1.5vw,22px);line-height:1.05}
.card .bar{position:absolute;left:12px;right:12px;bottom:6px;z-index:2;height:2px}
.card .done{position:absolute;right:10px;top:10px;z-index:2;width:24px;height:24px;border-radius:50%;background:var(--skin);display:grid;place-items:center}
.card .done svg{width:13px;height:13px;fill:none;stroke:var(--ink-000);stroke-width:3}

/* janela de prévia ao passar o mouse */
.pop{position:fixed;z-index:120;border-radius:8px;overflow:hidden;background:var(--ink-100);box-shadow:0 30px 70px -20px #000,inset 0 0 0 1px var(--line-2);transform-origin:center top;opacity:0;transform:scale(.85);transition:opacity .25s,transform .35s var(--ease-out);pointer-events:auto}
.pop.is-on{opacity:1;transform:scale(1)}
.pop-media{position:relative;aspect-ratio:16/9}
.pop-media img{width:100%;height:100%;object-fit:cover;filter:grayscale(.2)}
.pop-media::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,var(--ink-100),transparent 50%)}
.pop-media b{position:absolute;left:14px;bottom:8px;z-index:1;font-family:var(--display);font-weight:500;font-size:22px}
.pop-body{padding:12px 14px 16px;display:flex;flex-direction:column;gap:10px}
.pop-btns{display:flex;gap:8px;align-items:center}
.pop-btns button,.pop-btns a{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;box-shadow:inset 0 0 0 1.5px var(--line-3);transition:background .3s,box-shadow .3s}
.pop-btns .p-play{background:var(--bone);color:var(--ink-000);box-shadow:none}
.pop-btns .p-play:hover{background:var(--skin)}
.pop-btns button:hover{box-shadow:inset 0 0 0 1.5px var(--bone)}
.pop-btns .p-more{margin-left:auto}
.pop-btns svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}
.pop-btns .p-play svg{fill:currentColor;stroke:none}
.pop-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:12px;color:var(--bone-3)}
.pop-meta .lv{color:var(--skin);font-weight:600}
.pop-meta i{width:3px;height:3px;border-radius:50%;background:var(--bone-4)}

/* salas */
.sala{position:relative;flex:0 0 clamp(170px,14vw,220px);aspect-ratio:3/4;border-radius:8px;overflow:hidden;background:var(--ink-200);display:flex;flex-direction:column;justify-content:flex-end;padding:16px;isolation:isolate}
.sala img{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;filter:grayscale(1) brightness(.5);transition:transform 1.2s var(--ease-out),filter .6s}
.sala::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(6,6,7,.95),transparent 70%)}
.sala:hover img{transform:scale(1.07);filter:grayscale(.3) brightness(.65)}
.sala .n{font-family:var(--display);font-style:italic;font-size:44px;line-height:1;color:var(--skin)}
.sala b{font-family:var(--display);font-weight:500;font-size:21px;line-height:1.05;margin-top:6px}

/* top 10 */
.top{position:relative;flex:0 0 clamp(200px,17vw,270px);height:clamp(170px,14vw,220px);display:flex;align-items:flex-end;cursor:pointer}
.top .num{position:absolute;left:-6px;bottom:-24px;font-family:var(--display);font-weight:900;font-size:clamp(150px,13vw,210px);line-height:1;color:var(--ink-000);-webkit-text-stroke:2px var(--bone-4);letter-spacing:-.08em;transition:-webkit-text-stroke-color .4s}
.top:hover .num{-webkit-text-stroke-color:var(--skin)}
.top .poster{position:relative;margin-left:auto;width:58%;height:100%;border-radius:6px;overflow:hidden;box-shadow:-12px 0 30px -8px #000}
.top .poster img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) brightness(.85);transition:filter .5s,transform .8s var(--ease-out)}
.top:hover .poster img{filter:grayscale(.1);transform:scale(1.05)}
.top .poster span{position:absolute;left:8px;right:8px;bottom:8px;font-family:var(--display);font-size:15px;line-height:1.05;text-shadow:0 2px 8px #000}

/* ao vivo */
.live{position:relative;flex:0 0 clamp(280px,26vw,380px);border-radius:8px;overflow:hidden;background:var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-1)}
.live-media{position:relative;aspect-ratio:16/8}
.live-media img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) brightness(.6)}
.live-badge{position:absolute;left:12px;top:12px;display:flex;align-items:center;gap:7px;padding:5px 10px;border-radius:var(--r-pill);background:rgba(6,6,7,.75);font-stretch:80%;font-size:10px;letter-spacing:.2em;text-transform:uppercase}
.live-badge::before{content:"";width:7px;height:7px;border-radius:50%;background:#e2483d}
.live-body{padding:16px;display:flex;flex-direction:column;gap:6px}
.live-body b{font-family:var(--display);font-weight:500;font-size:21px;line-height:1.1}
.live-body p{margin:0;font-size:13px;color:var(--bone-3)}
.live-row{display:flex;align-items:center;justify-content:space-between;margin-top:8px;font-size:12px;color:var(--bone-4)}
.remind{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 14px;border-radius:var(--r-pill);box-shadow:inset 0 0 0 1px var(--line-3);font-size:12px;font-weight:600;transition:background .3s,color .3s,box-shadow .3s}
.remind svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2}
.remind.is-on{background:var(--skin);color:var(--ink-000);box-shadow:none}

/* ---------- salas (página) ---------- */
.salas-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.salas-grid .sala{flex:none;width:auto;aspect-ratio:4/5}
.grid-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.grid-cards .card{flex:none}

/* ---------- curso ---------- */
.course-hero{position:relative;min-height:min(78vh,720px);display:flex;align-items:flex-end;padding:calc(var(--top) + 40px) var(--gutter) 46px;isolation:isolate;overflow:hidden}
.course-hero > img{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;filter:grayscale(1) brightness(.6);view-transition-name:art}
.course-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,6,7,.92) 10%,rgba(6,6,7,.4) 60%,transparent),linear-gradient(0deg,var(--ink-000) 3%,transparent 45%)}
.course-hero .back{position:absolute;left:var(--gutter);top:calc(var(--top) + 10px);display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--bone-3)}
.course-hero .back:hover{color:var(--bone)}
.course-hero .back svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}
.ch-txt{max-width:640px;display:flex;flex-direction:column;gap:16px}
.ch-txt h1{font-family:var(--display);font-weight:400;font-size:clamp(46px,6.5vw,100px);line-height:.9;letter-spacing:-.02em;margin:0}
.ch-txt p{margin:0;color:var(--bone-2);font-size:17px;line-height:1.6}
.ch-meta{display:flex;flex-wrap:wrap;gap:10px 18px;font-size:13px;color:var(--bone-3);align-items:center}
.ch-meta b{color:var(--skin);font-weight:600}
.chip{display:inline-flex;align-items:center;height:26px;padding:0 10px;border-radius:var(--r-pill);box-shadow:inset 0 0 0 1px var(--line-3);font-size:11px;letter-spacing:.08em}
.list-btn{display:inline-flex;align-items:center;gap:8px;height:50px;padding:0 20px;border-radius:6px;box-shadow:inset 0 0 0 1.5px var(--line-3);font-weight:600;font-size:14px;transition:box-shadow .3s,background .3s}
.list-btn:hover{box-shadow:inset 0 0 0 1.5px var(--bone)}
.list-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;transition:transform .5s var(--ease-out)}
.list-btn.is-on{background:rgba(192,143,117,.15);box-shadow:inset 0 0 0 1.5px var(--skin)}
.list-btn.is-on svg{transform:rotate(360deg)}
.course-body{display:grid;grid-template-columns:1fr 340px;gap:clamp(30px,4vw,60px);padding:20px var(--gutter) 90px;max-width:1400px;margin:0 auto}
.mods{display:flex;flex-direction:column;gap:10px}
.mod{border-radius:10px;background:var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-1);overflow:hidden}
.mod summary{list-style:none;display:flex;align-items:center;gap:16px;padding:18px 20px;cursor:pointer}
.mod summary::-webkit-details-marker{display:none}
.mod summary .mn{font-family:var(--display);font-style:italic;font-size:26px;color:var(--skin);width:34px}
.mod summary b{font-weight:600;font-size:16px;flex:1}
.mod summary small{color:var(--bone-4);font-size:12px}
.mod summary::after{content:"";width:9px;height:9px;border-right:1.5px solid var(--bone-3);border-bottom:1.5px solid var(--bone-3);transform:rotate(45deg);transition:transform .4s var(--ease-out);margin-left:6px}
.mod[open] summary::after{transform:rotate(225deg)}
.lessons{list-style:none;margin:0;padding:0 10px 10px}
.lesson{display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:14px;padding:12px 10px;border-radius:8px;cursor:pointer;transition:background .3s}
.lesson:hover{background:var(--ink-200)}
.lesson .ln{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-size:12px;color:var(--bone-3);box-shadow:inset 0 0 0 1px var(--line-2)}
.lesson.is-done .ln{background:var(--skin);color:var(--ink-000);box-shadow:none}
.lesson.is-done .ln svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:3}
.lesson .lt{font-size:15px}
.lesson .ld{font-size:12px;color:var(--bone-4)}
.lesson.is-current{background:rgba(192,143,117,.1);box-shadow:inset 2px 0 0 var(--skin)}
.side-card{position:sticky;top:calc(var(--top) + 20px);border-radius:12px;background:var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-1);padding:22px;display:flex;flex-direction:column;gap:16px}
.side-card h3{margin:0;font-family:var(--display);font-weight:400;font-size:24px}
.ring-big{position:relative;width:132px;height:132px;margin:4px auto}
.ring-big svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring-big circle{fill:none;stroke:var(--ink-400);stroke-width:6}
.ring-big .rf{stroke:var(--skin);stroke-linecap:round;transition:stroke-dashoffset 1.4s var(--ease-out)}
.ring-big span{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.ring-big b{font-family:var(--display);font-size:34px;font-weight:400;line-height:1}
.ring-big small{font-size:11px;color:var(--bone-3);letter-spacing:.08em}
.side-card ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;font-size:14px;color:var(--bone-2)}
.side-card li{display:flex;justify-content:space-between;gap:10px}
.side-card li span{color:var(--bone-4)}
@media (max-width:960px){.course-body{grid-template-columns:1fr}.side-card{position:static}}
@media (max-width:760px){.course-hero{padding-top:calc(var(--top) + 60px);padding-bottom:30px}}

/* ---------- aula ---------- */
.lesson-page{display:grid;grid-template-columns:1fr 360px;gap:28px;padding:calc(var(--top) + 18px) var(--gutter) 80px;max-width:1500px;margin:0 auto}
.player{position:relative;aspect-ratio:16/9;border-radius:10px;overflow:hidden;background:#000;box-shadow:var(--e3)}
.player video{width:100%;height:100%;object-fit:contain;background:#000}
.player-top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:20px 0 6px}
.player-top a{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--bone-3)}
.player-top a:hover{color:var(--bone)}
.player-top svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}
.lesson-title{font-family:var(--display);font-weight:400;font-size:clamp(30px,3.4vw,48px);line-height:1;margin:6px 0 14px}
.lesson-actions{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.done-btn{display:inline-flex;align-items:center;gap:10px;height:48px;padding:0 22px;border-radius:var(--r-pill);background:var(--bone);color:var(--ink-000);font-weight:600;font-size:14px;transition:background .3s,transform .2s}
.done-btn:hover{background:var(--skin)}
.done-btn:active{transform:scale(.96)}
.done-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.4}
.done-btn.is-done{background:var(--skin)}
.next-btn{display:inline-flex;align-items:center;gap:10px;height:48px;padding:0 22px;border-radius:var(--r-pill);box-shadow:inset 0 0 0 1px var(--line-3);font-weight:600;font-size:14px}
.next-btn:hover{box-shadow:inset 0 0 0 1px var(--bone)}
.next-btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line-1);margin-bottom:22px}
.tabs button{position:relative;padding:12px 14px;font-size:14px;color:var(--bone-3)}
.tabs button.is-on{color:var(--bone);font-weight:600}
.tabs button.is-on::after{content:"";position:absolute;left:10px;right:10px;bottom:-1px;height:2px;background:var(--skin)}
.tab-panel{color:var(--bone-2);line-height:1.7;max-width:70ch}
.tab-panel ul{padding-left:18px}
.mat{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:10px;background:var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-1);margin-bottom:10px}
.mat svg{width:22px;height:22px;fill:none;stroke:var(--skin);stroke-width:1.6}
.mat b{font-weight:600;font-size:14px;display:block}
.mat small{color:var(--bone-4);font-size:12px}
.lesson-side{display:flex;flex-direction:column;gap:12px}
.lesson-side .side-card{position:sticky}
.lesson-side .lessons{padding:0;max-height:62vh;overflow:auto}
@media (max-width:1060px){.lesson-page{grid-template-columns:1fr}.lesson-side .side-card{position:static}}
@media (max-width:760px){.lesson-page{padding-left:0;padding-right:0}.player{border-radius:0}.lesson-main > :not(.player){padding:0 16px}.lesson-side{padding:0 16px}}

/* ---------- Salão ---------- */
.salao{display:grid;grid-template-columns:220px minmax(0,1fr) 300px;gap:24px;align-items:start}
.channels{position:sticky;top:calc(var(--top) + 20px);display:flex;flex-direction:column;gap:4px}
.channels p{font-stretch:80%;font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--bone-4);margin:0 0 8px 12px}
.channels button{display:flex;align-items:center;gap:10px;text-align:left;padding:10px 12px;border-radius:8px;font-size:14px;color:var(--bone-3);transition:background .3s,color .3s}
.channels button::before{content:"#";color:var(--bone-4)}
.channels button:hover{background:var(--ink-200);color:var(--bone)}
.channels button.is-on{background:var(--ink-200);color:var(--bone);box-shadow:inset 2px 0 0 var(--skin)}
.feed-col{display:flex;flex-direction:column;gap:14px}
.composer{display:flex;gap:12px;padding:16px;border-radius:12px;background:var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-1)}
.composer textarea{flex:1;min-height:46px;max-height:200px;resize:none;border:0;outline:none;background:transparent;font-size:15px;line-height:1.5;padding:10px 0;scrollbar-width:none}
.composer textarea::-webkit-scrollbar{display:none}
.composer .actions{display:flex;flex-direction:column;justify-content:flex-end}
.av{flex:none;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:700;color:var(--ink-000);background:var(--bone-2)}
.av.igor{background:var(--skin)}
.av.me-c{background:var(--bone)}
.post{padding:18px;border-radius:12px;background:var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-1);display:flex;flex-direction:column;gap:12px}
.post.is-new{animation:postIn .8s var(--ease-out) both}
@keyframes postIn{from{opacity:0;transform:translateY(-14px) scale(.98)}to{opacity:1;transform:none}}
.post-h{display:flex;align-items:center;gap:12px}
.post-h b{font-size:15px;font-weight:600;display:block}
.post-h small{font-size:12px;color:var(--bone-4)}
.post-h small em{font-style:normal;color:var(--skin);font-weight:600}
.post-h .pin{margin-left:auto;font-stretch:80%;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--skin)}
.post p{margin:0;font-size:15px;line-height:1.6;color:var(--bone-2)}
.post-img{border-radius:8px;overflow:hidden;max-height:420px}
.post-img img{width:100%;height:100%;object-fit:cover;filter:grayscale(1)}
.post-f{display:flex;gap:6px}
.post-f button{display:inline-flex;align-items:center;gap:7px;height:36px;padding:0 12px;border-radius:var(--r-pill);font-size:13px;color:var(--bone-3);transition:background .3s,color .3s}
.post-f button:hover{background:var(--ink-200);color:var(--bone)}
.post-f svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8}
.like.is-on{color:var(--skin)}
.like.is-on svg{fill:var(--skin);stroke:var(--skin);animation:heart .5s var(--ease-out)}
@keyframes heart{0%{transform:scale(1)}30%{transform:scale(1.45)}60%{transform:scale(.9)}100%{transform:scale(1)}}
.side-col{position:sticky;top:calc(var(--top) + 20px);display:flex;flex-direction:column;gap:14px}
.box{border-radius:12px;background:var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-1);padding:18px}
.box h3{margin:0 0 12px;font-family:var(--display);font-weight:400;font-size:22px}
.seg{display:flex;gap:4px;padding:3px;border-radius:var(--r-pill);background:var(--ink-200);margin-bottom:12px}
.seg button{flex:1;height:30px;border-radius:var(--r-pill);font-size:12px;color:var(--bone-3)}
.seg button.is-on{background:var(--bone);color:var(--ink-000);font-weight:600}
.rank{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.rank li{display:flex;align-items:center;gap:10px;font-size:14px}
.rank .pos{width:18px;font-family:var(--display);font-style:italic;color:var(--skin)}
.rank .av{width:30px;height:30px;font-size:11px}
.rank .pts{margin-left:auto;color:var(--bone-3);font-size:12px}
.rank li.me-row{background:rgba(192,143,117,.1);border-radius:8px;padding:6px;margin:0 -6px}
.challenge{position:relative;overflow:hidden;padding:0}
.challenge img{width:100%;aspect-ratio:16/10;object-fit:cover;filter:grayscale(1) brightness(.6)}
.challenge div{padding:16px 18px 18px}
.challenge small{font-stretch:80%;font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--skin)}
.challenge b{display:block;font-family:var(--display);font-weight:500;font-size:22px;margin:6px 0 12px}
.challenge .btn{width:100%}
@media (max-width:1100px){.salao{grid-template-columns:200px minmax(0,1fr)}.side-col{display:none}}
@media (max-width:760px){
  .salao{grid-template-columns:1fr}
  .channels{position:static;flex-direction:row;overflow-x:auto;scrollbar-width:none;gap:6px;margin:0 calc(-1*var(--gutter));padding:0 var(--gutter)}
  .channels p{display:none}
  .channels button{white-space:nowrap;box-shadow:inset 0 0 0 1px var(--line-2)}
  .channels button.is-on{box-shadow:inset 0 0 0 1px var(--skin)}
}

/* ---------- suporte ---------- */
.help-hero{border-radius:16px;padding:clamp(30px,5vw,60px);background:radial-gradient(80% 120% at 100% 0%,rgba(192,143,117,.18),transparent 60%),var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-1);margin-bottom:24px}
.help-hero h1{font-family:var(--display);font-weight:400;font-size:clamp(36px,4.6vw,64px);line-height:1;margin:10px 0 22px}
.help-search{display:flex;align-items:center;gap:12px;height:56px;max-width:620px;padding:0 20px;border-radius:var(--r-pill);background:var(--ink-000);box-shadow:inset 0 0 0 1px var(--line-2)}
.help-search:focus-within{box-shadow:inset 0 0 0 1px var(--skin)}
.help-search svg{width:20px;height:20px;fill:none;stroke:var(--bone-3);stroke-width:1.8}
.help-search input{flex:1;height:100%;border:0;outline:none;background:transparent;font-size:16px}
.help-cats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:34px}
.help-cat{text-align:left;padding:18px;border-radius:12px;background:var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-1);display:flex;flex-direction:column;gap:8px;transition:box-shadow .3s,transform .3s}
.help-cat:hover{box-shadow:inset 0 0 0 1px var(--skin-line);transform:translateY(-2px)}
.help-cat.is-on{box-shadow:inset 0 0 0 1px var(--skin)}
.help-cat svg{width:24px;height:24px;fill:none;stroke:var(--skin);stroke-width:1.6}
.help-cat b{font-size:15px}
.help-cat small{color:var(--bone-4);font-size:12px}
.help-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(24px,4vw,50px);align-items:start}
.qa details{border-bottom:1px solid var(--line-1)}
.qa summary{list-style:none;display:flex;justify-content:space-between;gap:16px;padding:18px 0;font-size:16px;font-weight:500;cursor:pointer}
.qa summary::-webkit-details-marker{display:none}
.qa summary small{display:block;font-size:11px;color:var(--skin);letter-spacing:.1em;margin-bottom:4px;font-weight:600}
.qa summary::after{content:"+";color:var(--skin);font-size:22px;line-height:1;transition:transform .4s var(--ease-out)}
.qa details[open] summary::after{transform:rotate(45deg)}
.qa p{margin:0 0 18px;color:var(--bone-3);line-height:1.7}
.qa .empty{color:var(--bone-3);padding:20px 0}
.ticket-form{display:flex;flex-direction:column;gap:12px}
.ticket-form label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--bone-3);letter-spacing:.06em}
.ticket-form select,.ticket-form textarea{border:0;border-radius:10px;background:var(--ink-000);box-shadow:inset 0 0 0 1px var(--line-2);padding:12px 14px;font-size:15px;outline:none}
.ticket-form select:focus,.ticket-form textarea:focus{box-shadow:inset 0 0 0 1px var(--skin)}
.ticket-form textarea{min-height:110px;resize:vertical}
.tickets{list-style:none;margin:14px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}
.tickets li{display:flex;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:10px;background:var(--ink-200);font-size:13px}
.tickets .st{font-size:11px;font-weight:600;color:var(--ink-000);background:var(--skin);padding:3px 9px;border-radius:var(--r-pill);white-space:nowrap}
.fab{position:fixed;right:20px;bottom:20px;z-index:95;display:flex;align-items:center;gap:10px;height:54px;padding:0 22px 0 18px;border-radius:var(--r-pill);background:var(--skin);color:var(--ink-000);font-weight:600;font-size:14px;box-shadow:0 20px 40px -14px #000;transition:transform .3s var(--ease-out)}
.fab:hover{transform:translateY(-3px)}
.fab svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2}
@media (max-width:960px){.help-cats{grid-template-columns:repeat(2,1fr)}.help-grid{grid-template-columns:1fr}}
@media (max-width:860px){.fab{bottom:calc(84px + env(safe-area-inset-bottom));right:16px}}

.chat-drawer{position:fixed;right:20px;bottom:86px;z-index:130;width:min(370px,calc(100vw - 32px));height:min(520px,70vh);display:flex;flex-direction:column;border-radius:16px;background:var(--ink-100);box-shadow:var(--e3),inset 0 0 0 1px var(--line-2);overflow:hidden;animation:drawerIn .5s var(--ease-out)}
.chat-drawer[hidden]{display:none}
@keyframes drawerIn{from{opacity:0;transform:translateY(20px) scale(.96)}}
.chat-drawer header{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;background:var(--ink-200)}
.chat-drawer header span{display:flex;flex-direction:column}
.chat-drawer header small{color:var(--bone-4);font-size:12px}
.chat-drawer header button{font-size:26px;color:var(--bone-3);width:34px;height:34px}
.chat-body{flex:1;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:8px}
.msg{max-width:84%;padding:10px 14px;border-radius:16px;font-size:14px;line-height:1.5;animation:postIn .5s var(--ease-out)}
.msg.them{align-self:flex-start;background:var(--ink-300);border-bottom-left-radius:4px}
.msg.me{align-self:flex-end;background:var(--skin);color:var(--ink-000);border-bottom-right-radius:4px}
.msg.typing{display:flex;gap:4px}
.msg.typing i{width:6px;height:6px;border-radius:50%;background:var(--bone-3);animation:typing 1.2s infinite}
.msg.typing i:nth-child(2){animation-delay:.15s}.msg.typing i:nth-child(3){animation-delay:.3s}
@keyframes typing{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-4px);opacity:1}}
.chat-quick{display:flex;flex-wrap:wrap;gap:6px;padding:12px 14px 16px;border-top:1px solid var(--line-1)}
.chat-quick button{padding:8px 12px;border-radius:var(--r-pill);box-shadow:inset 0 0 0 1px var(--line-3);font-size:12px;transition:background .3s}
.chat-quick button:hover{background:var(--ink-300)}
@media (max-width:860px){.chat-drawer{right:16px;bottom:calc(146px + env(safe-area-inset-bottom))}}

/* ---------- perfil ---------- */
.profile{display:grid;grid-template-columns:420px 1fr;gap:clamp(24px,4vw,56px);align-items:start}
.member-card{width:100%;aspect-ratio:1.586;perspective:1000px}
.mc-face{position:relative;width:100%;height:100%;border-radius:18px;overflow:hidden;padding:24px;display:flex;flex-direction:column;justify-content:space-between;background:radial-gradient(120% 90% at 0% 0%,#2a2220 0%,transparent 55%),linear-gradient(135deg,#141317 0%,#0b0b0d 55%,#17120f 100%);box-shadow:inset 0 0 0 1px rgba(192,143,117,.35),0 40px 80px -30px #000;transition:transform .6s var(--ease-out)}
.mc-holo{position:absolute;inset:-40%;background:conic-gradient(from var(--ang,0deg) at var(--hx,50%) var(--hy,50%),transparent 0deg,rgba(226,185,162,.18) 40deg,transparent 90deg,rgba(241,237,229,.12) 160deg,transparent 220deg,rgba(192,143,117,.2) 300deg,transparent 360deg);mix-blend-mode:screen;pointer-events:none}
.mc-top{position:relative;display:flex;justify-content:space-between;align-items:center}
.mc-top .brand{font-size:10px}
.mc-no{font-stretch:80%;font-size:10px;letter-spacing:.2em;color:var(--bone-3)}
.mc-no b{color:var(--skin)}
.mc-lily{position:absolute;right:-6%;top:50%;width:46%;transform:translateY(-50%);fill:rgba(192,143,117,.06);stroke:rgba(192,143,117,.35);stroke-width:.8;--band-gap:rgba(192,143,117,.35);--band-w:.8px}
.mc-bottom{position:relative;display:flex;flex-direction:column;gap:4px}
.mc-bottom small{font-stretch:80%;font-size:9px;letter-spacing:.32em;text-transform:uppercase;color:var(--skin)}
.mc-name{font-family:var(--display);font-weight:500;font-size:clamp(24px,2.4vw,32px);line-height:1.05;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mc-meta{display:flex;gap:16px;font-stretch:80%;font-size:9px;letter-spacing:.24em;text-transform:uppercase;color:var(--bone-3);margin-top:6px}
.level-box{display:flex;align-items:center;gap:24px}
.level-box .ring-big{margin:0;flex:none}
.level-box h2{margin:0;font-family:var(--display);font-weight:400;font-size:clamp(34px,3.6vw,52px);line-height:1}
.level-box p{margin:8px 0 0;color:var(--bone-3);font-size:14px}
.xp-bar{margin-top:14px;max-width:420px}
.xp-bar .bar{height:6px}
.xp-bar small{display:flex;justify-content:space-between;margin-top:8px;font-size:12px;color:var(--bone-4)}
.badges{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-top:10px}
.badge{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;padding:18px 12px;border-radius:12px;background:var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-1)}
.badge .seal{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--ink-300)}
.badge .seal svg{width:42%;fill:var(--bone-4)}
.badge.is-on .seal{background:radial-gradient(circle at 35% 30%,#d9a68a,#8c5640 70%);box-shadow:inset 0 -4px 8px rgba(0,0,0,.35),0 8px 18px -8px #000}
.badge.is-on .seal svg{fill:#5e3727}
.badge b{font-size:13px}
.badge small{font-size:11px;color:var(--bone-4);line-height:1.4}
.badge:not(.is-on){opacity:.55}
.cert{position:relative;margin-top:10px;border-radius:12px;padding:28px;background:#efe9de;color:#1d1a17;overflow:hidden}
.cert::before{content:"";position:absolute;inset:10px;border:1px solid rgba(29,26,23,.25);border-radius:6px;pointer-events:none}
.cert small{font-stretch:80%;font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:#8c5640}
.cert h3{font-family:var(--display);font-weight:400;font-size:clamp(26px,3vw,40px);margin:8px 0 6px}
.cert p{margin:0;font-size:14px;color:#5a534b}
.cert .cert-seal{position:absolute;right:24px;bottom:20px;width:70px;height:70px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#d9a68a,#8c5640 70%)}
.cert .cert-seal svg{width:44%;fill:#5e3727}
.cert.is-locked{filter:grayscale(1);opacity:.6}
.cert .lock{position:absolute;right:24px;top:22px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#5a534b}
.prof-section{margin-top:36px}
.prof-section h3{font-family:var(--display);font-weight:400;font-size:26px;margin:0 0 12px}
.name-edit{display:flex;gap:10px;margin-top:16px}
.name-edit input{flex:1;height:48px;border:0;border-radius:var(--r-pill);background:var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-2);padding:0 18px;font-size:15px;outline:none}
.name-edit input:focus{box-shadow:inset 0 0 0 1px var(--skin)}
@media (max-width:960px){.profile{grid-template-columns:1fr}}

/* ---------- busca ---------- */
.search{position:fixed;inset:0;z-index:150;background:rgba(6,6,7,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);padding:calc(var(--top) + 20px) var(--gutter) 40px;overflow:auto;animation:fadeIn .3s}
.search[hidden]{display:none}
@keyframes fadeIn{from{opacity:0}}
.search-box{display:flex;align-items:center;gap:14px;max-width:900px;margin:0 auto 30px;border-bottom:1px solid var(--line-2);padding-bottom:14px}
.search-box svg{width:26px;height:26px;fill:none;stroke:var(--skin);stroke-width:1.6;flex:none}
.search-box input{flex:1;border:0;outline:none;background:transparent;font-family:var(--display);font-size:clamp(24px,3.6vw,46px)}
.search-close{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--bone-3);padding:8px 12px;border-radius:6px;box-shadow:inset 0 0 0 1px var(--line-2)}
.search-results{max-width:1200px;margin:0 auto}
.search-results .empty{text-align:center;color:var(--bone-3);margin-top:40px}

/* ---------- notificações ---------- */
.bell-panel{position:fixed;right:var(--gutter);top:calc(var(--top) - 4px);z-index:140;width:340px;border-radius:12px;background:var(--ink-100);box-shadow:var(--e3),inset 0 0 0 1px var(--line-2);padding:14px;animation:drawerIn .35s var(--ease-out)}
.bell-panel[hidden]{display:none}
.bp-title{margin:0 0 8px 6px;font-weight:600}
.bell-panel ul{list-style:none;margin:0;padding:0}
.bell-panel li{display:flex;flex-direction:column;gap:3px;padding:10px 8px;border-radius:8px;font-size:13px}
.bell-panel li:hover{background:var(--ink-200)}
.bell-panel li span{color:var(--bone-3)}

/* ---------- boas-vindas ---------- */
.welcome{position:fixed;inset:0;z-index:220;display:grid;place-items:center;background:radial-gradient(60% 60% at 50% 40%,rgba(192,143,117,.14),transparent 70%),var(--ink-000);padding:30px}
.welcome[hidden]{display:none}
.wl-inner{display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px;max-width:640px}
.wl-seal{width:128px;height:128px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#d9a68a,#8c5640 70%);box-shadow:inset 0 -8px 16px rgba(0,0,0,.35),inset 0 6px 10px rgba(255,255,255,.2),0 24px 50px -14px #000;animation:stamp 1.1s cubic-bezier(.2,1.4,.4,1) both .2s}
.wl-seal svg{width:44%;fill:#5e3727;filter:drop-shadow(0 1px 0 rgba(255,255,255,.25))}
@keyframes stamp{0%{transform:scale(2.4) rotate(-20deg);opacity:0}60%{opacity:1}100%{transform:none}}
.wl-title{font-size:clamp(40px,6vw,84px);margin:0;animation:rise 1s var(--ease-out) both .7s}
.wl-title em{font-style:italic;color:var(--skin)}
.welcome .eyebrow{animation:rise 1s var(--ease-out) both .55s}
.wl-sub{margin:0;color:var(--bone-3);font-size:17px;animation:rise 1s var(--ease-out) both .85s}
.welcome .btn{animation:rise 1s var(--ease-out) both 1s;margin-top:8px}
.welcome.is-out{animation:wlOut .8s var(--ease-in) forwards}
@keyframes wlOut{to{opacity:0;clip-path:circle(0% at 50% 50%)}}

/* ---------- entrada (login) ---------- */
.is-gated .ab-top,.is-gated .ab-tabs,.is-gated .demo-tag,.is-gated .view,.is-auth .view{display:none}
.is-auth .ab-top,.is-auth .ab-tabs{visibility:hidden}
.gate{position:fixed;inset:0;z-index:210;display:grid;grid-template-columns:1.1fr .9fr;background:var(--ink-000)}
.gate[hidden]{display:none}
.gate-art{position:relative;overflow:hidden;isolation:isolate}
.gate-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.05) brightness(.7);animation:gateZoom 24s ease-in-out infinite alternate}
@keyframes gateZoom{from{transform:scale(1.02)}to{transform:scale(1.14) translate(-2%,-1%)}}
.gate-art::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 40%,var(--ink-000)),linear-gradient(0deg,rgba(6,6,7,.85),transparent 45%)}
.gate-art-txt{position:absolute;left:clamp(24px,4vw,56px);bottom:clamp(28px,5vw,64px);right:30%;z-index:1;display:flex;flex-direction:column;gap:14px}
.gate-quote{font-family:var(--display);font-style:italic;font-size:clamp(26px,2.6vw,40px);line-height:1.15;color:var(--bone)}
.gate-sign{font-stretch:80%;font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--skin)}
.gate-panel{position:relative;display:flex;flex-direction:column;justify-content:space-between;gap:30px;padding:clamp(24px,4vw,56px)}
.gate-body{display:flex;flex-direction:column;gap:18px;max-width:420px;width:100%;margin:auto 0}
.gate-seal{width:84px;height:84px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#d9a68a,#8c5640 70%);box-shadow:inset 0 -6px 12px rgba(0,0,0,.35),inset 0 4px 8px rgba(255,255,255,.2),0 18px 36px -12px #000;animation:stamp 1s cubic-bezier(.2,1.4,.4,1) both .15s}
.gate-seal svg{width:44%;fill:#5e3727}
.gate h1{font-size:clamp(46px,5vw,76px);margin:6px 0 0;animation:rise 1s var(--ease-out) both .35s}
.gate h1 em{font-style:italic;color:var(--skin)}
.gate-sub{margin:0;color:var(--bone-3);font-size:16px;line-height:1.6;animation:rise 1s var(--ease-out) both .45s}
.gate-sub b{color:var(--bone);font-weight:600;word-break:break-all}
.gate-btns{display:flex;flex-direction:column;gap:10px;margin-top:8px;animation:rise 1s var(--ease-out) both .55s}
.sso{position:relative;display:flex;align-items:center;justify-content:center;gap:12px;height:54px;padding:0 20px;border-radius:12px;font-family:var(--body);font-size:15px;font-weight:600;letter-spacing:.01em;transition:transform .25s var(--ease-out),box-shadow .3s,filter .3s;overflow:hidden}
.sso-ico{position:absolute;left:18px;width:22px;height:22px}
.sso-google{background:#fff;color:#1f1f1f;box-shadow:inset 0 0 0 1px #747775}
.sso-facebook{background:#1877F2;color:#fff}
.sso:hover{transform:translateY(-2px);box-shadow:0 14px 30px -14px rgba(0,0,0,.9),inset 0 0 0 1px rgba(0,0,0,.08)}
.sso-google:hover{box-shadow:0 14px 30px -14px rgba(0,0,0,.9),inset 0 0 0 1px #747775}
.sso:active{transform:scale(.98)}
.sso::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 35%,rgba(255,255,255,.35) 50%,transparent 65%);transform:translateX(-100%)}
.sso:hover::after{transform:translateX(100%);transition:transform .9s var(--ease)}
.sso.is-loading{pointer-events:none;filter:saturate(.6)}
.sso.is-loading .sso-ico{animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.sso:disabled{opacity:.6}
.gate-err{margin:0;padding:12px 14px;border-radius:10px;background:rgba(226,72,61,.12);box-shadow:inset 0 0 0 1px rgba(226,72,61,.4);color:#f3b4ae;font-size:14px}
.gate-err[hidden]{display:none}
.gate-legal{margin:0;font-size:12px;line-height:1.6;color:var(--bone-4);animation:rise 1s var(--ease-out) both .65s}
.gate-legal a{color:var(--bone-2);text-decoration:underline;text-underline-offset:3px}
.gate-legal a:hover{color:var(--skin)}
.gate-demo{margin:0;font-size:12px;color:var(--skin)}
.gate-demo[hidden]{display:none}
.gate-back{font-size:13px;color:var(--bone-3)}
.gate-back:hover{color:var(--bone)}
#noAccess .gate-btns{flex-direction:row;flex-wrap:wrap}
@media (max-width:860px){
  .gate{grid-template-columns:1fr;grid-template-rows:38vh 1fr;overflow:auto}
  .gate-art::after{background:linear-gradient(0deg,var(--ink-000) 2%,rgba(6,6,7,.2) 70%)}
  .gate-art-txt{display:none}
  .gate-panel{margin-top:-80px;padding:0 20px calc(24px + env(safe-area-inset-bottom));z-index:1}
  .gate-panel > .brand{position:fixed;top:18px;left:20px}
  .gate-body{margin:0 auto;gap:14px}
  .gate-seal{width:68px;height:68px}
  .gate-back{text-align:center}
}

/* conta no perfil */
.me-av img{width:100%;height:100%;border-radius:50%;object-fit:cover}
.account{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:16px 18px;border-radius:12px;background:var(--ink-100);box-shadow:inset 0 0 0 1px var(--line-1)}
.account .av{width:44px;height:44px;overflow:hidden}
.account .av img{width:100%;height:100%;object-fit:cover}
.account div{flex:1;min-width:160px}
.account b{display:block;font-size:15px}
.account small{color:var(--bone-4);font-size:13px;word-break:break-all}
.prov{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--bone-3);margin-top:4px}
.prov svg{width:14px;height:14px}

/* ---------- explosão de tinta (XP) ---------- */
.burst{position:fixed;inset:0;z-index:260;pointer-events:none;width:100%;height:100%}
.xp-float{position:fixed;z-index:261;pointer-events:none;font-family:var(--display);font-style:italic;font-size:30px;color:var(--skin);text-shadow:0 4px 18px #000;animation:xpUp 1.6s var(--ease-out) forwards}
@keyframes xpUp{0%{opacity:0;transform:translate(-50%,0) scale(.6)}20%{opacity:1;transform:translate(-50%,-20px) scale(1.1)}100%{opacity:0;transform:translate(-50%,-110px) scale(1)}}
.levelup{position:fixed;inset:0;z-index:240;display:grid;place-items:center;background:rgba(6,6,7,.86);backdrop-filter:blur(6px);animation:fadeIn .4s}
.levelup div{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}
.levelup small{font-stretch:80%;font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--skin)}
.levelup b{font-family:var(--display);font-weight:400;font-size:clamp(46px,7vw,96px);line-height:1}

@media (prefers-reduced-motion:reduce){
  ::view-transition-old(root),::view-transition-new(root){animation:none}
  .view-enter > *{animation:none}
}